This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 8 |
3 | 33 |
4 | 140 |
5 | 592 |
6 | 2509 |
7 | 10626 |
8 | 45016 |
9 | 190685 |
10 | 807764 |
11 | 3421728 |
12 | 14494697 |
13 | 61400482 |
14 | 260096680 |
15 | 1101787113 |
16 | 4667245276 |
17 | 19770767984 |
18 | 83750317589 |
19 | 354772037730 |
20 | 1502838469496 |
21 | 6366125914117 |
22 | 26967342128548 |